CA2023183A1 - Device for heat collection type ventilation equipment - Google Patents

Device for heat collection type ventilation equipment

Info

Publication number
CA2023183A1
CA2023183A1 CA2023183A CA2023183A CA2023183A1 CA 2023183 A1 CA2023183 A1 CA 2023183A1 CA 2023183 A CA2023183 A CA 2023183A CA 2023183 A CA2023183 A CA 2023183A CA 2023183 A1 CA2023183 A1 CA 2023183A1
Authority
CA
Canada
Prior art keywords
air
outside
type ventilation
heat collection
collection type
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA2023183A
Other languages
French (fr)
Other versions
CA2023183C (en
Inventor
Yoshihiko Kanuma
Takeo Kawagoe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanden Corp
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2023183A1 publication Critical patent/CA2023183A1/en
Application granted granted Critical
Publication of CA2023183C publication Critical patent/CA2023183C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/0001—Control or safety arrangements for ventilation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
    • F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
    • F24F12/006—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an air-to-air heat exchanger
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1927—Control of temperature characterised by the use of electric means using a plurality of sensors
    • G05D23/193—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces
    • G05D23/1931—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of one space
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/56—Heat recovery units

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Remote Sensing (AREA)
  • Ventilation (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

CONTROL DEVICE FOR HEAT COLLECTION
TYPE VENTILATION EQUIPMENT
ABSTRACT OF THE DISCLOSURE
A control device is disclosed which suitably controls the opera-tion of first and second fans in a heat collection type ventilation equip-ment. The heat collection type ventilation equipment comprises an air supply passage for introducing the outside air into the inside, a first fan disposed in the air supply passage, an air discharge passage for dis-charging the inside air to the outside and a second fan disposed in the air discharge passage. A heat exchanger exchanges heat between the outside air passing through the air supply passage and the inside air passing through the air discharge passage. A first sensor detects the temperature of the outside air and a second sensor detects the tempera-ture of the inside air. The control device compares the sum of the tem-peratures of the outside and inside air detected by the first and second sensors with a reference temperature and operates the first fan at an operating ratio below 100% whenever the sum of the temperatures of the outside and inside air is below the reference temperature.
CA002023183A 1989-08-22 1990-08-13 Device for heat collection type ventilation equipment Expired - Fee Related CA2023183C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPU97,711/1 1989-08-22
JP1989097711U JP2503119Y2 (en) 1989-08-22 1989-08-22 Heat recovery type ventilation device

Publications (2)

Publication Number Publication Date
CA2023183A1 true CA2023183A1 (en) 1991-02-23
CA2023183C CA2023183C (en) 1994-03-08

Family

ID=14199487

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002023183A Expired - Fee Related CA2023183C (en) 1989-08-22 1990-08-13 Device for heat collection type ventilation equipment

Country Status (5)

Country Link
EP (1) EP0414231B1 (en)
JP (1) JP2503119Y2 (en)
CA (1) CA2023183C (en)
DE (1) DE69013616T2 (en)
FI (1) FI97255C (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7231967B2 (en) 1994-01-31 2007-06-19 Building Performance Equipment, Inc. Ventilator system and method
EP0787953A3 (en) * 1996-02-02 1998-08-05 Schako Metallwarenfabrik Ferdinand Schad Kg Air-conditioner with energy recovery
NL1009747C2 (en) * 1998-01-09 1999-07-12 Stork J E Ventilatoren Bv Heat exchanger system.
NL1007999C2 (en) * 1998-01-09 1999-07-12 Stork J E Ventilatoren Bv High efficiency heat exchanger for space heating system
WO1999043992A1 (en) * 1998-02-27 1999-09-02 Georges Spoehrle Modular, prefabricated and integrated device for heating and ventilating the premises of a building
DE19833366C1 (en) 1998-07-24 1999-12-02 Soehner Kunststofftechnik Gmbh Counter flow type heat exchanger made from plastic, used for heating and climate control in buildings
US6176305B1 (en) * 1998-11-09 2001-01-23 Building Performance Equipment Inc. Ventilator system and method
US6612365B1 (en) * 1999-09-17 2003-09-02 Matsushita Electric Industrial Co., Ltd. Heating-element accommodating-box cooling apparatus and method of controlling the same
JP4656777B2 (en) * 2001-08-31 2011-03-23 三菱電機株式会社 Ventilation equipment
JP3744409B2 (en) 2001-11-14 2006-02-08 ダイキン工業株式会社 Heat exchanger unit
DE20212619U1 (en) * 2002-08-13 2003-10-16 Meltem Wärmerückgewinnung GmbH & Co. KG, 82239 Alling Air exchange device, in particular for an interior of a building, with an air flow control
CN100414192C (en) * 2004-06-09 2008-08-27 乐金电子(天津)电器有限公司 Ventilator
SI22418A (en) * 2006-12-29 2008-06-30 Trimo D.D. Heat induced panel
CN101749827A (en) * 2008-12-19 2010-06-23 比亚迪股份有限公司 Environmental control system and method
DE102013109153A1 (en) * 2013-08-23 2015-02-26 Benteler Automobiltechnik Gmbh Extruded automotive heat exchanger
JP5858061B2 (en) * 2014-01-31 2016-02-10 ダイキン工業株式会社 Ventilation equipment

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE402486B (en) * 1976-11-09 1978-07-03 Svenska Flaektfabriken Ab VERMEAT RECYCLING FACILITY
FI772437A (en) * 1977-08-12 1979-02-13 Valmet Oy REGULATOR FOER FOERHAOLLANDET MELLAN LUFTSTROEMMAR
FI61563B (en) * 1980-11-11 1982-04-30 Rakennusvalmiste Oy FOERFARANDE FOER INSTAELLNING AV FOERHAOLLANDET MELLAN KOMPENSATIONSLUFTSTROEMMEN OCH UTBLAOSNINGSLUFTSTROEMMEN I ETT LUFTVAERMESYSTEM
US4512393A (en) * 1983-04-11 1985-04-23 Baker Colony Farms Ltd. Heat exchanger core construction and airflow control
DE3728959A1 (en) * 1986-09-03 1988-03-17 Vaillant Joh Gmbh & Co Control circuit for a ventilation installation

Also Published As

Publication number Publication date
EP0414231B1 (en) 1994-10-26
DE69013616T2 (en) 1995-08-03
FI904141A0 (en) 1990-08-21
JP2503119Y2 (en) 1996-06-26
DE69013616D1 (en) 1994-12-01
EP0414231A3 (en) 1992-09-16
JPH0337344U (en) 1991-04-11
EP0414231A2 (en) 1991-02-27
FI97255B (en) 1996-07-31
FI97255C (en) 1996-11-11
CA2023183C (en) 1994-03-08

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed